.lg_switch {
    box-sizing: border-box;
    position: relative;
    width: 100px;
    height: 60px;
    border-radius: 30px;
    background-color: #bcbcbc;
    cursor: pointer;
}
.lg_switch:active {
    opacity: 0.8;
}
.sub_btn {
    position: absolute;
    box-sizing: border-box;
    top: 0px;
    width: 60px;
	height: 100%;
    padding: 4px;
	// box-shadow: 0px 3px 6px 0px 
	// 	rgba(164, 190, 207, 0.89);
    transition: left 0.4s;
    -moz-transition: left 0.4s; 
    -webkit-transition: left 0.4s;
    -o-transition: left 0.4s; 
}
.lg_switch > .sub_btn {
    left: 0px;
}
.sub_btn_radius {
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    border-radius: 50%;
	background-color: #fff9f2;
}
.lg_switch_open {
    background-color: #26ba1a;
}
.lg_switch_open > .sub_btn {
    left: 40px;
}
.lg_switch_disable {
    background-color: #bcbcbc;
}
.lg_switch_disable:active {
    opacity: 1;
}